Heavy-duty steel chain pliers: Crafted from high-temperature forged alloy steel, these lifting clamps are thick and durable, ensuring a long service life for safe and reliable use in various applications. Non-slip rubber chuck: Made of polyurethane rubber material, it protects surfaces from damage, provides excellent grip to enhance safety, and offers good insulation, soundproofing, impact resistance, and wear resistance. High-quality lifting ring: Featuring exquisite casting technology, this component boasts high strength and toughness, making it durable and stable for efficient lifting operations. Versatile vertical plate gripper: Designed to lift and transport steel plates and structures in a vertical position, it is ideal for use with tractors and other equipment, ensuring secure handling. Adjustable self-locking nut: Bold and widened for enhanced stability, this nut includes a brake hole for easy size adjustments, allowing for a wide range of uses and practical, durable performance., Manufacturer: AYCDL